1. Department of Psychology, University of Stirling, Stirling FK9 4LA, UK
2. Markready Limited, 20 Park Crescent, London W1B 1AL, UK
3. Marine Conservation International, Newton EH52 6QE, UK
4. Research Animals Department, RSPCA, Wilberforce Way, Southwater, Horsham, West Sussex RH13 9RS, UK
5. UFAW, The Old School, Brewhouse Hill, Wheathampstead, Hertfordshire AL4 8AN, UK
6. Principal Consultant, CSI-Europe, Pentlands Science Park, Penicuik, Edinburgh EH26 0PZ, UK
7. University Biomedical Support Services, University of Cambridge, Greenwich House, Madingley Rise, Cambridge CB3 0TX, UK
8. MRC Human Reproductive Sciences Unit, Centre for Reproductive Biology, 49 Little France, Old Dalkeith Road, Edinburgh EH16 4SB, UK
9. Department of Biomedical Sciences & Biomedical Ethics, University of Birmingham, The Medical School, Edgbaston, Birmingham B15 2TT, UK
10. Huntingdon Life Sciences, Woolley Road, Alconbury, Huntingdon, Cambridgeshire PE28 4HS, UK
11. Biomedical Sciences Department, Dstl Porton Down, Salisbury SP4 0JQ, UK
12. National Centre for the Replacement, Refinement and Reduction of Animals in Research (NC3Rs), 20 Park Crescent, London W1B 1AL, UK
13. Charles River Laboratories, Preclinical Services, Tranent, Edinburgh EH33 2NE, UK
14. GlaxoSmithKline, Medicines Research Centre, Gunnelswood Road, Stevenage, Hertfordshire SG1 2NY, UK
15. Veterinary Services, University of Oxford, Parks Road, Oxford 0X1 3PT, UK
16. Animals Scientific Procedures Inspectorate, Home Office, PO Box 91, Cambridge CB4 0XJ, UK